HayyaTax: FTA Approved Accounting and Tax Consultancy in Dubai
Map your transactions and VAT treatments to the data fields the UAE's e-invoicing system will require.
E-invoicing requires every transaction to carry precise, structured VAT treatment data. Tax mapping reviews your transaction types and maps each one to the correct VAT category and the fields e-invoicing will require.
Businesses preparing their systems for e-invoicing, especially those with varied transaction types — standard-rated, zero-rated, exempt, or reverse charge.
Tax mapping typically follows a readiness assessment and should be completed before system implementation begins, so your data is structured correctly from the start.
Every transaction type ultimately maps to one of these standard UAE VAT treatments.
We review your transaction types and current VAT classifications.
We map each transaction type to the correct VAT treatment and e-invoicing data fields.
We validate the mapping against sample invoices before you move to implementation.
We hand the finalized mapping directly to your implementation team or ASP.
HayyaTax is an FTA-approved Tax Agent — the same team mapping your VAT treatments also manages your wider VAT and Corporate Tax compliance.

Authorized to represent clients directly with the Federal Tax Authority.
Big thanks to Ms. Megha and the HayyaTax team for their excellent support with our VAT filing. They were professional, efficient, and very helpful throughout the process. Highly recommended!
Excellent and accurate services. Ms. Megha Dutta has been instrumental in getting our audit and corporate tax filing done on time.
Thank you to the HayyaTax team for successfully completing our VAT registration. Despite the complexity of our case, they handled the entire process with exceptional professionalism.
Working with HayyaTax was really good. Megha was very helpful and made the work really smooth.
HayyaTax has been instrumental in helping us navigate the complexities of corporate tax compliance. Their team’s deep understanding of the UAE tax framework and strategic advice has allowed us to optimize our tax position while ensuring full compliance. Highly recommend their services!
Working with HayyaTax has been a game-changer for our business. Their proactive approach to tax planning and their ability to simplify complex regulations have given us confidence in our tax strategy. They’re not just consultants; they are true partners in our growth.
HayyaTax provides outstanding corporate tax services that have significantly improved our financial efficiency. Their team ensures that we stay compliant while helping us identify tax-saving opportunities. Their professionalism and attention to detail are unmatched!
We’ve relied on HayyaTax for all our corporate tax needs, from tax audits to strategic planning. Their expertise in UAE and international tax laws has been invaluable in ensuring that we are always one step ahead. The team at HayyaTax truly cares about our business’s success.
HayyaTax helped us optimize our tax strategy in line with the latest regulations, making complex tax issues seem easy to understand. Their comprehensive approach and constant support have been crucial to our success. We consider them a key part of our financial team.
From growing startups to established enterprises across the UAE.








































































Free 30-minute consultation to review your transaction types.
Talk to the team that also handles your wider VAT and Corporate Tax compliance — one point of contact, one consistent record.
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